DE602004018113D1 - Verfahren und einrichtung zur zuweisung von gewichtungskoeffizienten zur durchführung von lageberechnungen mit einem sternsensor - Google Patents

Verfahren und einrichtung zur zuweisung von gewichtungskoeffizienten zur durchführung von lageberechnungen mit einem sternsensor

Info

Publication number
DE602004018113D1
DE602004018113D1 DE602004018113T DE602004018113T DE602004018113D1 DE 602004018113 D1 DE602004018113 D1 DE 602004018113D1 DE 602004018113 T DE602004018113 T DE 602004018113T DE 602004018113 T DE602004018113 T DE 602004018113T DE 602004018113 D1 DE602004018113 D1 DE 602004018113D1
Authority
DE
Germany
Prior art keywords
weighting coefficients
star sensor
stellate
performing location
location calculations
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE602004018113T
Other languages
English (en)
Inventor
Serge Potteck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National dEtudes Spatiales CNES
Original Assignee
Centre National dEtudes Spatiales CNES
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Centre National dEtudes Spatiales CNES filed Critical Centre National dEtudes Spatiales CNES
Publication of DE602004018113D1 publication Critical patent/DE602004018113D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/36—Guiding or controlling apparatus, e.g. for attitude control using sensors, e.g. sun-sensors, horizon sensors
    • B64G1/361—Guiding or controlling apparatus, e.g. for attitude control using sensors, e.g. sun-sensors, horizon sensors using star sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/02—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by astronomical means
    • G01C21/025—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by astronomical means with the use of startrackers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
    • G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
    • G01S3/7867—Star trackers

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Astronomy & Astrophysics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Navigation (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Image Analysis (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE602004018113T 2003-03-20 2004-03-19 Verfahren und einrichtung zur zuweisung von gewichtungskoeffizienten zur durchführung von lageberechnungen mit einem sternsensor Expired - Lifetime DE602004018113D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0303407A FR2852687B1 (fr) 2003-03-20 2003-03-20 Procede et dispositif d'attribution de coefficients de ponderation pour des calculs d'attitude
PCT/FR2004/000675 WO2004086079A1 (fr) 2003-03-20 2004-03-19 Procede et dispositif d’attribution de coefficients de ponderation pour des calculs d’attitude avec un capteur stellaire

Publications (1)

Publication Number Publication Date
DE602004018113D1 true DE602004018113D1 (de) 2009-01-15

Family

ID=32922307

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004018113T Expired - Lifetime DE602004018113D1 (de) 2003-03-20 2004-03-19 Verfahren und einrichtung zur zuweisung von gewichtungskoeffizienten zur durchführung von lageberechnungen mit einem sternsensor

Country Status (8)

Country Link
US (1) US7676305B2 (de)
EP (1) EP1606644B1 (de)
AT (1) ATE416389T1 (de)
DE (1) DE602004018113D1 (de)
DK (1) DK1606644T3 (de)
ES (1) ES2316998T3 (de)
FR (1) FR2852687B1 (de)
WO (1) WO2004086079A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852687B1 (fr) * 2003-03-20 2005-05-20 Procede et dispositif d'attribution de coefficients de ponderation pour des calculs d'attitude
US8767072B1 (en) * 2010-03-26 2014-07-01 Lockheed Martin Corporation Geoposition determination by starlight refraction measurement
CN104296752B (zh) * 2014-09-24 2017-05-03 上海卫星工程研究所 航天器天文测角测速组合自主导航系统及其导航方法
CN105253330B (zh) * 2015-10-30 2017-04-05 中国空间技术研究院 一种基于优化的信息融合geo卫星控制系统菜单式设计方法
CN106017509B (zh) * 2016-05-30 2017-07-18 北京航空航天大学 一种多源干扰环境下抗干扰姿态确定方法与测试平台
CN109188462B (zh) * 2018-08-30 2020-08-28 清华大学 复杂星空背景下的空间目标检测方法及装置
CN109724589B (zh) * 2018-12-26 2021-01-15 中国科学院长春光学精密机械与物理研究所 高数据更新率星敏感器
CN110132263B (zh) * 2019-05-28 2023-01-31 北京航空航天大学 一种基于表示学习的星图识别方法
CN114413883B (zh) * 2021-12-23 2023-09-05 上海航天控制技术研究所 卫星姿态确定精度的提升方法、存储介质和电子设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301508A (en) * 1961-06-07 1967-01-31 United Aircraft Corp Guidance system with stellar correction
US3310876A (en) * 1961-10-30 1967-03-28 United Aircraft Corp Inertial platform operative in either the strapped-down or gimbal mode as selected
RU2063663C1 (ru) * 1993-03-29 1996-07-10 Центральный Научно-Исследовательский Институт Связи Цифровой приемник гармонических составляющих дельта-модулированных сигналов
US5577733A (en) * 1994-04-08 1996-11-26 Downing; Dennis L. Targeting system
US6108594A (en) * 1998-05-29 2000-08-22 Hughes Electronics Corporation Autonomous attitude acquisition for a stellar inertial attitude determination system
US6272432B1 (en) * 1999-05-10 2001-08-07 Hughes Electronics Corporation System and method for correcting star tracker low spatial frequency error in stellar-inertial attitude determination systems
US6362464B1 (en) * 2000-02-15 2002-03-26 Hughes Electronics Corp. System for stellar inertial attitude determination
US6330988B1 (en) * 2000-07-29 2001-12-18 Hughes Electronics Corporation System for star catalog equalization to enhance attitude determination
FR2852687B1 (fr) * 2003-03-20 2005-05-20 Procede et dispositif d'attribution de coefficients de ponderation pour des calculs d'attitude
US7415329B2 (en) * 2004-11-01 2008-08-19 Ses Americom, Inc. System and method of providing N-tiered enterprise/web-based management, procedure coordination, and control of a geosynchronous satellite fleet

Also Published As

Publication number Publication date
US7676305B2 (en) 2010-03-09
ATE416389T1 (de) 2008-12-15
FR2852687B1 (fr) 2005-05-20
DK1606644T3 (da) 2009-02-23
EP1606644A1 (de) 2005-12-21
FR2852687A1 (fr) 2004-09-24
US20060145052A1 (en) 2006-07-06
ES2316998T3 (es) 2009-04-16
EP1606644B1 (de) 2008-12-03
WO2004086079A1 (fr) 2004-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition